<%--
  Created by IntelliJ IDEA.
  User: 神也羡我杰
  Date: 2024/3/22
  Time: 15:08
  To change this template use File | Settings | File Templates.
--%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
         pageEncoding="UTF-8"%>
<html>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Title</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: #f4f4f4;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
        }
        form {
            background-color: #fff;
            padding: 20px;
            border-radius: 5px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            max-width: 300px;
            width: 100%;
        }
        label {
            font-weight: bold;
        }
        input[type="text"],
        input[type="password"] {
            width: 100%;
            padding: 8px;
            margin: 5px 0 15px;
            border: 1px solid #ccc;
            border-radius: 4px;
            box-sizing: border-box;
        }
        input[type="submit"] {
            background-color: #4CAF50;
            color: white;
            padding: 10px 15px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
        }
        button, .return-link {
            background-color: #f44336;
            color: white;
            padding: 10px 15px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            margin-left: 10px;
            text-decoration: none;
            display: inline-block;
        }
    </style>
</head>
<body>
<form>
    <div class="error-message">用户名或密码错误</div>
    <div class="button-group">
        <a href="index.jsp" class="return-link">返回登录页面</a>
    </div>
</form>
</body>
</html>